tree-sitter/examples/parsers/json.c
2014-03-26 13:03:12 -07:00

766 lines
20 KiB
C

#include "tree_sitter/parser.h"
STATE_COUNT = 60;
SYMBOL_COUNT = 18;
enum {
ts_sym_array = 2,
ts_sym_false = 3,
ts_sym_null = 4,
ts_sym_number = 5,
ts_sym_object = 6,
ts_sym_string = 7,
ts_sym_true = 8,
ts_sym_value = 9,
ts_aux_sym_repeat_helper1 = 10,
ts_aux_sym_repeat_helper2 = 11,
ts_aux_sym_token1 = 12,
ts_aux_sym_token2 = 13,
ts_aux_sym_token3 = 14,
ts_aux_sym_token4 = 15,
ts_aux_sym_token5 = 16,
ts_aux_sym_token6 = 17,
};
SYMBOL_NAMES = {
"error",
"end",
"array",
"false",
"null",
"number",
"object",
"string",
"true",
"value",
"repeat_helper1",
"repeat_helper2",
"token1",
"token2",
"token3",
"token4",
"token5",
"token6",
};
HIDDEN_SYMBOLS = {
[ts_aux_sym_repeat_helper1] = 1,
[ts_aux_sym_repeat_helper2] = 1,
[ts_aux_sym_token1] = 1,
[ts_aux_sym_token2] = 1,
[ts_aux_sym_token3] = 1,
[ts_aux_sym_token4] = 1,
[ts_aux_sym_token5] = 1,
[ts_aux_sym_token6] = 1,
};
LEX_FN() {
START_LEXER();
switch (lex_state) {
case 0:
LEX_ERROR();
case 1:
if (lookahead == ',')
ADVANCE(2);
if (lookahead == '}')
ADVANCE(3);
LEX_ERROR();
case 2:
ACCEPT_TOKEN(ts_aux_sym_token3);
case 3:
ACCEPT_TOKEN(ts_aux_sym_token4);
case 4:
if (lookahead == '}')
ADVANCE(3);
LEX_ERROR();
case 5:
if (lookahead == ',')
ADVANCE(2);
if (lookahead == ']')
ADVANCE(6);
LEX_ERROR();
case 6:
ACCEPT_TOKEN(ts_aux_sym_token6);
case 7:
if (lookahead == ']')
ADVANCE(6);
LEX_ERROR();
case 8:
if (lookahead == '\"')
ADVANCE(9);
if ('0' <= lookahead && lookahead <= '9')
ADVANCE(19);
if (lookahead == '[')
ADVANCE(24);
if (lookahead == 'f')
ADVANCE(25);
if (lookahead == 'n')
ADVANCE(30);
if (lookahead == 't')
ADVANCE(34);
if (lookahead == '{')
ADVANCE(38);
LEX_ERROR();
case 9:
if (!((lookahead == '\"') ||
(lookahead == '\\')))
ADVANCE(10);
if (lookahead == '\\')
ADVANCE(16);
if (']' <= lookahead && lookahead <= '\\')
ADVANCE(18);
LEX_ERROR();
case 10:
if (!((lookahead == '\"') ||
(lookahead == '\\')))
ADVANCE(11);
if (lookahead == '\"')
ADVANCE(12);
if (lookahead == '\\')
ADVANCE(13);
if (']' <= lookahead && lookahead <= '\\')
ADVANCE(15);
LEX_ERROR();
case 11:
if (!((lookahead == '\"') ||
(lookahead == '\\')))
ADVANCE(11);
if (lookahead == '\"')
ADVANCE(12);
if (lookahead == '\\')
ADVANCE(13);
if (']' <= lookahead && lookahead <= '\\')
ADVANCE(15);
LEX_ERROR();
case 12:
ACCEPT_TOKEN(ts_sym_string);
case 13:
if (!((lookahead == '\"') ||
(lookahead == '\\')))
ADVANCE(11);
if (lookahead == '\"')
ADVANCE(14);
if ('#' <= lookahead && lookahead <= '\"')
ADVANCE(11);
if (lookahead == '\\')
ADVANCE(13);
if (']' <= lookahead && lookahead <= '\\')
ADVANCE(15);
LEX_ERROR();
case 14:
if (!((lookahead == '\"') ||
(lookahead == '\\')))
ADVANCE(11);
if (lookahead == '\"')
ADVANCE(12);
if (lookahead == '\\')
ADVANCE(13);
if (']' <= lookahead && lookahead <= '\\')
ADVANCE(15);
ACCEPT_TOKEN(ts_sym_string);
case 15:
if (lookahead == '\"')
ADVANCE(11);
LEX_ERROR();
case 16:
if (!((lookahead == '\"') ||
(lookahead == '\\')))
ADVANCE(11);
if (lookahead == '\"')
ADVANCE(17);
if ('#' <= lookahead && lookahead <= '\"')
ADVANCE(10);
if (lookahead == '\\')
ADVANCE(13);
if (']' <= lookahead && lookahead <= '\\')
ADVANCE(15);
LEX_ERROR();
case 17:
if (!((lookahead == '\"') ||
(lookahead == '\\')))
ADVANCE(11);
if (lookahead == '\"')
ADVANCE(12);
if (lookahead == '\\')
ADVANCE(13);
if (']' <= lookahead && lookahead <= '\\')
ADVANCE(15);
ACCEPT_TOKEN(ts_sym_string);
case 18:
if (lookahead == '\"')
ADVANCE(10);
LEX_ERROR();
case 19:
if (lookahead == '.')
ADVANCE(20);
if ('0' <= lookahead && lookahead <= '9')
ADVANCE(23);
ACCEPT_TOKEN(ts_sym_number);
case 20:
if ('0' <= lookahead && lookahead <= '9')
ADVANCE(21);
LEX_ERROR();
case 21:
if ('0' <= lookahead && lookahead <= '9')
ADVANCE(22);
ACCEPT_TOKEN(ts_sym_number);
case 22:
if ('0' <= lookahead && lookahead <= '9')
ADVANCE(22);
ACCEPT_TOKEN(ts_sym_number);
case 23:
if (lookahead == '.')
ADVANCE(20);
if ('0' <= lookahead && lookahead <= '9')
ADVANCE(23);
ACCEPT_TOKEN(ts_sym_number);
case 24:
ACCEPT_TOKEN(ts_aux_sym_token5);
case 25:
if (lookahead == 'a')
ADVANCE(26);
LEX_ERROR();
case 26:
if (lookahead == 'l')
ADVANCE(27);
LEX_ERROR();
case 27:
if (lookahead == 's')
ADVANCE(28);
LEX_ERROR();
case 28:
if (lookahead == 'e')
ADVANCE(29);
LEX_ERROR();
case 29:
ACCEPT_TOKEN(ts_sym_false);
case 30:
if (lookahead == 'u')
ADVANCE(31);
LEX_ERROR();
case 31:
if (lookahead == 'l')
ADVANCE(32);
LEX_ERROR();
case 32:
if (lookahead == 'l')
ADVANCE(33);
LEX_ERROR();
case 33:
ACCEPT_TOKEN(ts_sym_null);
case 34:
if (lookahead == 'r')
ADVANCE(35);
LEX_ERROR();
case 35:
if (lookahead == 'u')
ADVANCE(36);
LEX_ERROR();
case 36:
if (lookahead == 'e')
ADVANCE(37);
LEX_ERROR();
case 37:
ACCEPT_TOKEN(ts_sym_true);
case 38:
ACCEPT_TOKEN(ts_aux_sym_token1);
case 39:
if (lookahead == ':')
ADVANCE(40);
LEX_ERROR();
case 40:
ACCEPT_TOKEN(ts_aux_sym_token2);
case 41:
if (lookahead == '\"')
ADVANCE(9);
if (lookahead == '}')
ADVANCE(3);
LEX_ERROR();
case 42:
if (lookahead == '\"')
ADVANCE(9);
if ('0' <= lookahead && lookahead <= '9')
ADVANCE(19);
if (lookahead == '[')
ADVANCE(24);
if (lookahead == ']')
ADVANCE(6);
if (lookahead == 'f')
ADVANCE(25);
if (lookahead == 'n')
ADVANCE(30);
if (lookahead == 't')
ADVANCE(34);
if (lookahead == '{')
ADVANCE(38);
LEX_ERROR();
case 43:
if (lookahead == '\"')
ADVANCE(9);
LEX_ERROR();
case ts_lex_state_error:
if (lookahead == '\"')
ADVANCE(9);
if (lookahead == ',')
ADVANCE(2);
if ('0' <= lookahead && lookahead <= '9')
ADVANCE(19);
if (lookahead == ':')
ADVANCE(40);
if (lookahead == '[')
ADVANCE(24);
if (lookahead == ']')
ADVANCE(6);
if (lookahead == 'f')
ADVANCE(25);
if (lookahead == 'n')
ADVANCE(30);
if (lookahead == 't')
ADVANCE(34);
if (lookahead == '{')
ADVANCE(38);
if (lookahead == '}')
ADVANCE(3);
LEX_ERROR();
default:
LEX_PANIC();
}
}
LEX_STATES = {
[0] = 8,
[1] = 0,
[2] = 0,
[3] = 41,
[4] = 39,
[5] = 8,
[6] = 1,
[7] = 1,
[8] = 4,
[9] = 0,
[10] = 43,
[11] = 39,
[12] = 8,
[13] = 1,
[14] = 4,
[15] = 41,
[16] = 39,
[17] = 8,
[18] = 1,
[19] = 4,
[20] = 1,
[21] = 42,
[22] = 5,
[23] = 5,
[24] = 7,
[25] = 1,
[26] = 8,
[27] = 5,
[28] = 7,
[29] = 41,
[30] = 39,
[31] = 8,
[32] = 1,
[33] = 4,
[34] = 5,
[35] = 5,
[36] = 1,
[37] = 4,
[38] = 5,
[39] = 42,
[40] = 5,
[41] = 7,
[42] = 5,
[43] = 5,
[44] = 1,
[45] = 1,
[46] = 1,
[47] = 4,
[48] = 1,
[49] = 1,
[50] = 4,
[51] = 0,
[52] = 1,
[53] = 4,
[54] = 0,
[55] = 42,
[56] = 5,
[57] = 7,
[58] = 0,
[59] = 0,
};
PARSE_TABLE = {
[0] = {
[ts_sym_array] = SHIFT(1),
[ts_sym_false] = SHIFT(1),
[ts_sym_null] = SHIFT(1),
[ts_sym_number] = SHIFT(1),
[ts_sym_object] = SHIFT(1),
[ts_sym_string] = SHIFT(1),
[ts_sym_true] = SHIFT(1),
[ts_sym_value] = SHIFT(2),
[ts_aux_sym_token1] = SHIFT(3),
[ts_aux_sym_token5] = SHIFT(55),
},
[1] = {
[ts_builtin_sym_end] = REDUCE(ts_sym_value, 1),
},
[2] = {
[ts_builtin_sym_end] = ACCEPT_INPUT(),
},
[3] = {
[ts_sym_string] = SHIFT(4),
[ts_aux_sym_token4] = SHIFT(51),
[ts_builtin_sym_error] = SHIFT(52),
},
[4] = {
[ts_aux_sym_token2] = SHIFT(5),
},
[5] = {
[ts_sym_array] = SHIFT(6),
[ts_sym_false] = SHIFT(6),
[ts_sym_null] = SHIFT(6),
[ts_sym_number] = SHIFT(6),
[ts_sym_object] = SHIFT(6),
[ts_sym_string] = SHIFT(6),
[ts_sym_true] = SHIFT(6),
[ts_sym_value] = SHIFT(7),
[ts_aux_sym_token1] = SHIFT(15),
[ts_aux_sym_token5] = SHIFT(21),
},
[6] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_value, 1),
[ts_aux_sym_token4] = REDUCE(ts_sym_value, 1),
},
[7] = {
[ts_aux_sym_repeat_helper1] = SHIFT(8),
[ts_aux_sym_token3] = SHIFT(10),
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 0),
},
[8] = {
[ts_aux_sym_token4] = SHIFT(9),
},
[9] = {
[ts_builtin_sym_end] = REDUCE(ts_sym_object, 6),
},
[10] = {
[ts_sym_string] = SHIFT(11),
[ts_builtin_sym_error] = SHIFT(49),
},
[11] = {
[ts_aux_sym_token2] = SHIFT(12),
},
[12] = {
[ts_sym_array] = SHIFT(6),
[ts_sym_false] = SHIFT(6),
[ts_sym_null] = SHIFT(6),
[ts_sym_number] = SHIFT(6),
[ts_sym_object] = SHIFT(6),
[ts_sym_string] = SHIFT(6),
[ts_sym_true] = SHIFT(6),
[ts_sym_value] = SHIFT(13),
[ts_aux_sym_token1] = SHIFT(15),
[ts_aux_sym_token5] = SHIFT(21),
},
[13] = {
[ts_aux_sym_repeat_helper1] = SHIFT(14),
[ts_aux_sym_token3] = SHIFT(10),
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 0),
},
[14] = {
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 5),
},
[15] = {
[ts_sym_string] = SHIFT(16),
[ts_aux_sym_token4] = SHIFT(45),
[ts_builtin_sym_error] = SHIFT(46),
},
[16] = {
[ts_aux_sym_token2] = SHIFT(17),
},
[17] = {
[ts_sym_array] = SHIFT(6),
[ts_sym_false] = SHIFT(6),
[ts_sym_null] = SHIFT(6),
[ts_sym_number] = SHIFT(6),
[ts_sym_object] = SHIFT(6),
[ts_sym_string] = SHIFT(6),
[ts_sym_true] = SHIFT(6),
[ts_sym_value] = SHIFT(18),
[ts_aux_sym_token1] = SHIFT(15),
[ts_aux_sym_token5] = SHIFT(21),
},
[18] = {
[ts_aux_sym_repeat_helper1] = SHIFT(19),
[ts_aux_sym_token3] = SHIFT(10),
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 0),
},
[19] = {
[ts_aux_sym_token4] = SHIFT(20),
},
[20] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_object, 6),
[ts_aux_sym_token4] = REDUCE(ts_sym_object, 6),
},
[21] = {
[ts_sym_array] = SHIFT(22),
[ts_sym_false] = SHIFT(22),
[ts_sym_null] = SHIFT(22),
[ts_sym_number] = SHIFT(22),
[ts_sym_object] = SHIFT(22),
[ts_sym_string] = SHIFT(22),
[ts_sym_true] = SHIFT(22),
[ts_sym_value] = SHIFT(23),
[ts_aux_sym_token1] = SHIFT(29),
[ts_aux_sym_token5] = SHIFT(39),
[ts_aux_sym_token6] = SHIFT(44),
[ts_builtin_sym_error] = SHIFT(23),
},
[22] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_value, 1),
[ts_aux_sym_token6] = REDUCE(ts_sym_value, 1),
},
[23] = {
[ts_aux_sym_repeat_helper2] = SHIFT(24),
[ts_aux_sym_token3] = SHIFT(26),
[ts_aux_sym_token6] = REDUCE(ts_aux_sym_repeat_helper2, 0),
},
[24] = {
[ts_aux_sym_token6] = SHIFT(25),
},
[25] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_array, 4),
[ts_aux_sym_token4] = REDUCE(ts_sym_array, 4),
},
[26] = {
[ts_sym_array] = SHIFT(22),
[ts_sym_false] = SHIFT(22),
[ts_sym_null] = SHIFT(22),
[ts_sym_number] = SHIFT(22),
[ts_sym_object] = SHIFT(22),
[ts_sym_string] = SHIFT(22),
[ts_sym_true] = SHIFT(22),
[ts_sym_value] = SHIFT(27),
[ts_aux_sym_token1] = SHIFT(29),
[ts_aux_sym_token5] = SHIFT(39),
[ts_builtin_sym_error] = SHIFT(27),
},
[27] = {
[ts_aux_sym_repeat_helper2] = SHIFT(28),
[ts_aux_sym_token3] = SHIFT(26),
[ts_aux_sym_token6] = REDUCE(ts_aux_sym_repeat_helper2, 0),
},
[28] = {
[ts_aux_sym_token6] = REDUCE(ts_aux_sym_repeat_helper2, 3),
},
[29] = {
[ts_sym_string] = SHIFT(30),
[ts_aux_sym_token4] = SHIFT(35),
[ts_builtin_sym_error] = SHIFT(36),
},
[30] = {
[ts_aux_sym_token2] = SHIFT(31),
},
[31] = {
[ts_sym_array] = SHIFT(6),
[ts_sym_false] = SHIFT(6),
[ts_sym_null] = SHIFT(6),
[ts_sym_number] = SHIFT(6),
[ts_sym_object] = SHIFT(6),
[ts_sym_string] = SHIFT(6),
[ts_sym_true] = SHIFT(6),
[ts_sym_value] = SHIFT(32),
[ts_aux_sym_token1] = SHIFT(15),
[ts_aux_sym_token5] = SHIFT(21),
},
[32] = {
[ts_aux_sym_repeat_helper1] = SHIFT(33),
[ts_aux_sym_token3] = SHIFT(10),
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 0),
},
[33] = {
[ts_aux_sym_token4] = SHIFT(34),
},
[34] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_object, 6),
[ts_aux_sym_token6] = REDUCE(ts_sym_object, 6),
},
[35] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_object, 2),
[ts_aux_sym_token6] = REDUCE(ts_sym_object, 2),
},
[36] = {
[ts_aux_sym_repeat_helper1] = SHIFT(37),
[ts_aux_sym_token3] = SHIFT(10),
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 0),
},
[37] = {
[ts_aux_sym_token4] = SHIFT(38),
},
[38] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_object, 4),
[ts_aux_sym_token6] = REDUCE(ts_sym_object, 4),
},
[39] = {
[ts_sym_array] = SHIFT(22),
[ts_sym_false] = SHIFT(22),
[ts_sym_null] = SHIFT(22),
[ts_sym_number] = SHIFT(22),
[ts_sym_object] = SHIFT(22),
[ts_sym_string] = SHIFT(22),
[ts_sym_true] = SHIFT(22),
[ts_sym_value] = SHIFT(40),
[ts_aux_sym_token1] = SHIFT(29),
[ts_aux_sym_token5] = SHIFT(39),
[ts_aux_sym_token6] = SHIFT(43),
[ts_builtin_sym_error] = SHIFT(40),
},
[40] = {
[ts_aux_sym_repeat_helper2] = SHIFT(41),
[ts_aux_sym_token3] = SHIFT(26),
[ts_aux_sym_token6] = REDUCE(ts_aux_sym_repeat_helper2, 0),
},
[41] = {
[ts_aux_sym_token6] = SHIFT(42),
},
[42] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_array, 4),
[ts_aux_sym_token6] = REDUCE(ts_sym_array, 4),
},
[43] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_array, 2),
[ts_aux_sym_token6] = REDUCE(ts_sym_array, 2),
},
[44] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_array, 2),
[ts_aux_sym_token4] = REDUCE(ts_sym_array, 2),
},
[45] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_object, 2),
[ts_aux_sym_token4] = REDUCE(ts_sym_object, 2),
},
[46] = {
[ts_aux_sym_repeat_helper1] = SHIFT(47),
[ts_aux_sym_token3] = SHIFT(10),
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 0),
},
[47] = {
[ts_aux_sym_token4] = SHIFT(48),
},
[48] = {
[ts_aux_sym_token3] = REDUCE(ts_sym_object, 4),
[ts_aux_sym_token4] = REDUCE(ts_sym_object, 4),
},
[49] = {
[ts_aux_sym_repeat_helper1] = SHIFT(50),
[ts_aux_sym_token3] = SHIFT(10),
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 0),
},
[50] = {
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 3),
},
[51] = {
[ts_builtin_sym_end] = REDUCE(ts_sym_object, 2),
},
[52] = {
[ts_aux_sym_repeat_helper1] = SHIFT(53),
[ts_aux_sym_token3] = SHIFT(10),
[ts_aux_sym_token4] = REDUCE(ts_aux_sym_repeat_helper1, 0),
},
[53] = {
[ts_aux_sym_token4] = SHIFT(54),
},
[54] = {
[ts_builtin_sym_end] = REDUCE(ts_sym_object, 4),
},
[55] = {
[ts_sym_array] = SHIFT(22),
[ts_sym_false] = SHIFT(22),
[ts_sym_null] = SHIFT(22),
[ts_sym_number] = SHIFT(22),
[ts_sym_object] = SHIFT(22),
[ts_sym_string] = SHIFT(22),
[ts_sym_true] = SHIFT(22),
[ts_sym_value] = SHIFT(56),
[ts_aux_sym_token1] = SHIFT(29),
[ts_aux_sym_token5] = SHIFT(39),
[ts_aux_sym_token6] = SHIFT(59),
[ts_builtin_sym_error] = SHIFT(56),
},
[56] = {
[ts_aux_sym_repeat_helper2] = SHIFT(57),
[ts_aux_sym_token3] = SHIFT(26),
[ts_aux_sym_token6] = REDUCE(ts_aux_sym_repeat_helper2, 0),
},
[57] = {
[ts_aux_sym_token6] = SHIFT(58),
},
[58] = {
[ts_builtin_sym_end] = REDUCE(ts_sym_array, 4),
},
[59] = {
[ts_builtin_sym_end] = REDUCE(ts_sym_array, 2),
},
};
EXPORT_PARSER(ts_parser_json);